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Engine Controls - System & Component Testing - Except Coupe
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Engine Controls - System & Component Testing - Except Coupe
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Introduction
Computerized Engine Controls
Powertrain Control Module (Pcm)
Engine Sensors & Switches
Sensors
Barometric Pressure Sensor
Camshaft Position (CMP) Sensor
Crankshaft Position (CKP) Sensor
Engine Coolant Temperature (ECT) Sensor
Heated Oxygen Sensor (HO2S)
Intake Air Temperature (IAT) Sensor
Knock Sensor
Manifold Absolute Pressure (MAP) Sensor
Throttle Position (TP) Sensor
Vehicle Speed Sensor (VSS)
Switches
Brake Switch (Except Neon)
Brake Switch Sense (Neon)
Leak Detection Pump (LDP) Switch
Park/Neutral (P/N) Switch
Power Steering Switch (Except Neon)
Speed Control Switch
Motors, Relays & Solenoids
Idle Control System
Idle Air Control (IAC) Motor
Relays
A/C Clutch Relay
Auto Shutdown (ASD) Relay
Fuel Pump Relay
Radiator Fan Control Relay
Torque Converter Clutch (TCC) Relay(Neon Only)
Vehicle Speed Control Relay
Solenoids
Exhaust Gas Recirculation (EGR) Solenoid
Evaporative (EVAP) Purge Solenoid
Leak Detection Pump (LDP) Solenoid
Torque Converter Clutch (TCC) Solenoid (Neon Only)
Fuel System
Engine Controls - System & Component Testing - Except Coupe
Injectors
Ignition System
Notes
Engine Controls - System & Component Testing - Except Coupe
Ignition Coil (Except 2.5L & Coil-On-Plug System)
Ignition Coil (2.5L)
Ignition Coil (Coil-On-Plug System)
Distributor Cap
Cirrus & Stratus (V6)
Emission Systems & Sub-Systems
Evaporative Emission Control
Evaporative Emission Control System
Exhaust Gas RECIRCULATION (EGR) System
Notes
EGR System (Concorde, Intrepid, LHS & 300M)
EGR Flow Test (Except Concorde, Intrepid, LHS & 300M)
EGR Valve Leakage Test (Except Concorde, Intrepid, LHS & 300M)
EGR Transducer Electrical Test (All Models)
EGR Transducer Vacuum Test (Except Concorde, Intrepid, LHS & 300M)
Positive Crankcase Ventilation System
Positive Crankcase Ventilation (PCV) Valve